Skip to content
Commit 7c6c03ea authored by XinWang10's avatar XinWang10 Committed by xin10.wang
Browse files

[NFC] Fix possibly deref nullptr 

1. In X86LowerAMXType.cpp dyn_cast could lead to UserI be nullptr which coud be dref in IRBuilder constructor.
2. In AsmPrinter.cpp, doInitialization could make MMI be nullptr if MMIWP->getMMI() is false, then the deref after could be unexpected.

Reviewed By: skan

Differential Revision: https://reviews.llvm.org/D157948
parent 2be74ffc
Show whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Please to comment